package edu.fdzc.learn.mapper;

import edu.fdzc.learn.entity.Discussions;
import edu.fdzc.learn.entity.vo.DisUsVo;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface DiscussionsMapper {
    void insert(Discussions discussions);

    void delete(int id);

    List<DisUsVo> findByCouId(int courseId);
}
